Individual Calculations February 2019
 Ratnesh, Singh  Total change: -36.60  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1136 1364 6.00 10 -1.83 20 -36.60 
  Kritarth, Baruah 1032 IND1.0010.12202.40 
  Piyush, Tandon 1199 IND0.001-0.7220-14.40 
  Mohana, Parvathala 1098 IND1.0010.18203.60 
  Avinash, Yadav 1202 IND0.001-0.7120-14.20 
  Iyer, Aarav 1126 IND0.001-0.8020-16.00 
  Savant, Praveen 1034 IND1.0010.12202.40 
  Manoj Kumar, Hota 1158 IND1.0010.24204.80 
  Patil, Durgesh 1175 IND0.001-0.7520-15.00 
  Rawat, R S 1161 IND1.0010.24204.80 
  Sahoo, Stitaprangya 1172 IND1.0010.25205.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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